Sandvik WK-AL-S-30750-R090 H10F 3/4 in 3-Flute Carbide Corner Radius End Mill

This is a new Sandvik Coromant WK-AL-S-30750-R090 H10F solid carbide corner radius end mill in grade H10F, a fine-grain uncoated carbide grade specifically engineered for high-speed machining of aluminum and non-ferrous materials. The part number decodes as follows: WK = CoroMill Plura series for aluminum, AL = aluminum application, S = straight (cylindrical) shank, 30750 = 3/4 in (0.750 in) cutting diameter, R090 = 0.090 in corner radius, H10F = fine-grain carbide grade; the label also confirms 3/4 × 3/4 × 1 × 3 in geometry (cutting diameter × shank diameter × cutting length × overall length) with a 3-flute configuration. The dark surface finish visible on the flutes is a polished edge/cutting zone treatment rather than a PVD or CVD coating — H10F uncoated carbide delivers very low friction against aluminum, preventing built-up edge and promoting excellent surface finish. The tool features a single center-cutting (SC) end, corner chamfer (CC), chip reduction geometry (CR), and is packaged in a standard Sandvik SEM plastic tube; the 3/4 in straight shank is compatible with ER collet chucks, milling chucks, and hydraulic toolholders of matching bore. Made in USA per the label.

Product Specifications